*{
    margin: 0;
    padding:0;
}
.header {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    height: 70px;
    font-size: 22px;
    line-height: 70px;
    color: #fff;
    background-color: #242f42;
}
.header .logo{
    float: left;
    width:250px;
    text-align: center;
}
.user-info {
    float: right;
    padding-right: 75px;
    font-size: 16px;
    color: #fff;
}
.user-info .el-dropdown-link{
    position: relative;
    display: inline-block;
    color: #fff;
    cursor: pointer;
    vertical-align: middle;
}
.user-info .user-logo{
    position: absolute;
    left:0;
    top:15px;
    width:40px;
    height:40px;
    border-radius: 50%;
}
.el-dropdown-menu__item{
    text-align: center;
}
.el-dropdown-link>img{
    vertical-align: middle;
    margin-top:-5px;
}
.login-name{
    float: left;
    font-size:18px;
}
.login-name>span:nth-child(1){
    font-weight: bold;
}
.login-name>span:nth-child(2){
    color:#F15B23;
}
.header>.login-name:nth-child(3){
    margin-left: 20px;
}
.headerTimer{
    float:right;
    padding-right: 10px;
    font-weight: 300;
    font-size:20px;
}
.sidebar {
    display: block;
    position: absolute;
    width: 250px;
    left: 0;
    top: 70px;
    bottom: 0;
    background: #2E363F;
}

.sidebar > ul {
    height: 100%;
}

.el-menu-item, .el-submenu__title {
    height: 45px !important;
    line-height: 45px !important;
}